SimpleLink™ Wi-Fi® CC3120 wireless network processor BoosterPack™ plug-in module


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The SimpleLink™ Wi-Fi® CC3120 wireless network processor provides users the flexibility to add Wi-Fi to any microcontroller (MCU). The CC3120 BoosterPack™ plug-in-module (CC3120BOOST) is a board which can easily be connected to TI’s MCU Launchpad kits (software examples provided for MSP-EXP432P401R); thus enabling rapid software development. The CC3120BOOST can be plugged into the Advanced Emulation BoosterPack (CC31xxEMUBOOST), and connected to a PC which emulates an MCU with SimpleLink Studio. Lastly, this kit can also be connected to any low-cost, low power MCU platform beyond TI’s Launchpad kits, through adapter boards.

This kit comes in 3 configurations:

1. CC3120BOOST + CC31XXEMUBOOST + MSP-EXP432P401R: run all software in the CC3120 software development kit (SDK) and develop on MSP432 MCU
2. CC3120BOOST + CC31XXEMUBOOST: used for any CC3120 development
3. CC3120BOOST: standalone CC3120 BoosterPack purchase option if you already have CC31XXEMUBOOST

The CC3120 Internet-on-a-chip™ solution contains all you need to easily create IoT solutions – security features, quick connection, cloud support, publicly available documentation, E2E support forums and more.  For more information on CC3120, visit

  • CC3120 Wi-Fi Network Processor in QFN package
  • 2x20-pin stackable connectors (BoosterPack headers) to connect to TI LaunchPads and other BoosterPacks
  • On-board chip antenna with option for U.FL-based testing
  • Operates from alkaline batteries for low power designs
  • Wi-Fi CERTIFIED™ at the chip level by the Wi-Fi Alliance™

  • BoosterPack board
  • Micro USB cable
  • Quick Start Guide

Wi-Fi products
CC3120 SimpleLink™ Wi-Fi® Network Processor, Internet-of-Things Solution for MCU Applications


Arm Cortex-M4 MCUs
MSP432E401Y SimpleLink™ 32-bit Arm Cortex-M4F MCU with ethernet, CAN, 1MB Flash and 256kB RAM MSP432E411Y SimpleLink™ 32-bit Arm Cortex-M4F MCU with ethernet, CAN, TFT LCD, 1MB Flash and 256kB RAM<

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CC3120BOOST — SimpleLink™ Wi-Fi® CC3120 Wireless Network Processor BoosterPack™ Plug-In Module

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Technical documentation

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Type Title Date
* User guide CC3120 SimpleLink™ Wi-Fi® and Internet of Things BoosterPack™ Plug-In Module (Rev. A) 02 Mar 2017
* User guide SimpleLink™ Wi-Fi® CC3220 Out-of-Box Quick Start Guide 08 Feb 2017
Application note CE Regulations for SRDs Operating in License-Free 2.4GHz/5GHz Bands-WiFi Devices (Rev. A) PDF | HTML 20 Oct 2022
Data sheet CC3120 SimpleLink™ Wi-Fi® Network Processor, Internet-of-Things Solution for MCU Applications datasheet (Rev. A) PDF | HTML 19 Jul 2021
User guide SimpleLink Wi-Fi AT Command User's Guide (Rev. D) 19 Oct 2020
User guide SimpleLink™ Wi-Fi® CC3x20, CC3x3x Network Processor (Rev. M) PDF | HTML 30 Sep 2020
Application note SimpleLink™ Wi-Fi® CC3x20, CC3x3x Device Provisioning (Rev. C) PDF | HTML 18 Sep 2020
Application note SimpleLink™ Wi-Fi® CC3x20, CC3x3x Over-the-Air Update (Rev. B) 17 Sep 2020
White paper Deep dive into the tools and development kits of the SimpleLink™ MCU platform (Rev. B) 25 Sep 2019
More literature SimpleLink™ Wi-Fi® CC3x20 MCU Security (Rev. A) 06 Feb 2019
White paper A primer to Wi-Fi® provisioning for IoT applications (Rev. A) 31 Jan 2019
Certificate CC3120BOOST EC Declaration of Conformity (DoC) (Rev. B) 02 Jan 2019
E-book TI-RSLK modules 1 - 20 (Rev. A) 30 May 2018
More literature Jacki Project Lecture 17 Nov 2017
More literature Introduction: Sensor Integration 17 Nov 2017
More literature Lab: Sensor Integration 17 Nov 2017
White paper Wireless Connectivity For The Internet of Things, One Size Does Not Fit All (Rev. A) 16 Oct 2017
White paper IoT provokes change in ultra-low-power MCUs 19 Jul 2017
User guide CC3120 SimpleLink™ Wi-Fi® Internet-on-a chip™ Solution SDK Getting Started Guide (Rev. A) PDF | HTML 30 May 2017
White paper RTOS Power Management Emerges as a Key for MCU-based IoT Nodes (Rev. A) 11 May 2017
More literature CC31xx & CC32xx Wiki Home 09 Mar 2017

Related design resources

Hardware development

CC31XXEMUBOOST Advanced emulation kit for SimpleLink™ Wi-Fi® CC31xx BoosterPack™ plug-in module

Software development

WIFISTARTERPRO SimpleLink™ Wi-Fi® Starter Pro

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